Motorists practically do not take time to replace brake fluid, the system works and no one wants to climb into it. However, fluid replacement can have a tangible effect with a working brake system. Due to hygroscopicity (moisture absorption) up to 23% per year, brake fluid loses its properties and directly affects your safety.
When to change brake fluid:
1. If you recently bought a used car;
2. Once every few years during maintenance;
3. When repairing the brake system.
What gives a replacement brake fluid:
1. The effort decreases when you press the brake pedal;
2. Increases the brake force on the pads.